113103101112202 has 8 divisors (see below), whose sum is σ = 169654711723812. Its totient is φ = 56551530537600.

The previous prime is 113103101112191. The next prime is 113103101112223. The reversal of 113103101112202 is 202211101301311.

It can be written as a sum of positive squares in 2 ways, for example, as 97733964830401 + 15369136281801 = 9886049^2 + 3920349^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a super-2 number, since 2×113103101112202² (a number of 29 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 113103101112202.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1500049 + ... + 15114772.

Almost surely, 2^{113103101112202} is an apocalyptic number.

113103101112202 is a deficient number, since it is larger than the sum of its proper divisors (56551610611610).

113103101112202 is a wasteful number, since it uses less digits than its factorization.

113103101112202 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 20018504.

The product of its (nonzero) digits is 72, while the sum is 19.

Adding to 113103101112202 its reverse (202211101301311), we get a palindrome (315314202413513).

The spelling of 113103101112202 in words is "one hundred thirteen trillion, one hundred three billion, one hundred one million, one hundred twelve thousand, two hundred two".